HDPE Double Wall Corrugated Pipe

HDPE double wall corrugated pipe:Appearance, standard and Application

Black. Implementation of GB / T1942.1-2004 "buried HDPE structural wall pipeline system section 1; polyethylene double wall corrugated pipe", the elastic ring meet the requirements of HG / T3091-2000. Products are widely used in urban drainage, sewage engineering, agricultural irrigation, drip irrigation, water-saving irrigation projects, drainage, sand control projects.

  HDPE Pipes Specification

1. N4(ID 200 mm.300 mm.400 mm.500 mm.600 mm.800 mm)

2. N8  (ID 200 mm.300 mm.400 mm.500 mm.600 mm.800 mm)

Features

n         Unique structure, high impact strength  ;

n         Smooth inner wall,small water flow resistant.large fluid flow;

n         Easy to connect,good joint seal,No infiltration;

n         Extremely light weight ,hence easy to handle and reduce cost;

n         More than 50 years` service life in buried condition.

n         High-density polyethylene is a hydrocarbon polymer, non-polar, high acid and alkali corrosion resistance.

n         Eco-environment materials, non-toxic, non-corrosive, non-scaling, recyclable;

n         Temperature range,-60℃ the pipeline no breakage, the maximum temperature of the transmission -medium is 60℃

n         Comprehensive project cost basically same as the concrete pipe, low operating costs